Answers
Apr 16, 2023 - 10:39 PM
Hi there,
Trouble code P0089 points to a bad fuel pressure regulator. Have you tried inspecting the part? If you have and the issue still persists, you may also want to check if your fuel filter has gone bad; a clogged one could result in low fuel pressure.
We have an article about the P0089 code on our blog. You can read it here. Hope this helps!
Apr 17, 2023 - 10:07 AM
Try an see if you have a leak some where if you changed out the fp regulator and checked the filters or maybe the fuel pump line may be clogged or the fuel injectors but sounds like a leak some where or have you checked the fuel pressure regulator
Apr 17, 2023 - 12:05 PM
Check your connection to fuel pump and check how much pressure your getting at your port rail connection
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